Balanced Armature Drivers Offer Premium Sound for Earphones

Knowles Corporation launched the new RAF Series of balanced armature drivers for the next generation of premium headsets. Developed for wireless products, the receiver’s small dimensions and high efficiency make it well suited for a variety of applications including premium music earphones, hearables, Bluetooth headsets, communications earpieces, and miniature sound amplifiers. The RAF Series occupies less volume than…

Biometric Sensor Delivers High Accuracy for Wearables, Hearables

Valencell launched two new versions of its Benchmark biometric sensor systems. These are highly accurate biometric sensor modules that incorporate the company’s PerformTek biometric technology. The two new designs include Benchmark BE2.0, a version designed specifically for hearables, and Benchmark BW2.0, a 2-LED version of its original Benchmark sensor system for wearables worn at the wrist and arm.…